201831168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3450

約数の個数: 144

約数和(自身を含む): 669908736

約数和(自身を除く): 468077568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3413, 3696, 4224, 4928, 5376, 6826, 7392, 8448, 9856, 10239, 13652, 14784, 19712, 20478, 23891, 27304, 29568, 37543, 40956, 47782, 54608, 59136, 71673, 75086, 81912, 95564, 109216, 112629, 143346, 150172, 163824, 191128, 218432, 225258, 262801, 286692, 300344, 327648, 382256, 436864, 450516, 525602, 573384, 600688, 655296, 764512, 788403, 873728, 901032, 1051204, 1146768, 1201376, 1310592, 1529024, 1576806, 1802064, 2102408, 2293536, 2402752, 2621184, 3058048, 3153612, 3604128, 4204816, 4587072, 4805504, 6116096, 6307224, 7208256, 8409632, 9174144, 9611008, 12614448, 14416512, 16819264, 18348288, 25228896, 28833024, 33638528, 50457792, 67277056, 100915584, 201831168]

約数ペア:

[(1, 201831168), (2, 100915584), (3, 67277056), (4, 50457792), (6, 33638528), (7, 28833024), (8, 25228896), (11, 18348288), (12, 16819264), (14, 14416512), (16, 12614448), (21, 9611008), (22, 9174144), (24, 8409632), (28, 7208256), (32, 6307224), (33, 6116096), (42, 4805504), (44, 4587072), (48, 4204816), (56, 3604128), (64, 3153612), (66, 3058048), (77, 2621184), (84, 2402752), (88, 2293536), (96, 2102408), (112, 1802064), (128, 1576806), (132, 1529024), (154, 1310592), (168, 1201376), (176, 1146768), (192, 1051204), (224, 901032), (231, 873728), (256, 788403), (264, 764512), (308, 655296), (336, 600688), (352, 573384), (384, 525602), (448, 450516), (462, 436864), (528, 382256), (616, 327648), (672, 300344), (704, 286692), (768, 262801), (896, 225258), (924, 218432), (1056, 191128), (1232, 163824), (1344, 150172), (1408, 143346), (1792, 112629), (1848, 109216), (2112, 95564), (2464, 81912), (2688, 75086), (2816, 71673), (3413, 59136), (3696, 54608), (4224, 47782), (4928, 40956), (5376, 37543), (6826, 29568), (7392, 27304), (8448, 23891), (9856, 20478), (10239, 19712), (13652, 14784)]